<lv-group lvDirection="vertical" lvGutter="16px">
  <h3 >省略号出现在前方</h3>
  <div style="width: 200px"  lv-overflow lvTooltipPosition="right" lvEllipsisDirection="start">
    The story begins as Don Vito Corleone, the head of a New York Mafia family, overseeshis daughter's wedding.
  </div>
</lv-group>

